Hi Optor,
Give this a thought. My wife and I fly with the new Samsung Galaxy 9.7 inch Tab S2. (tablet). It is a beautiful crisp display with wonderful bright colors. Then we use the "Hoodman" shade with the extension so that your eyes (and glasses) are abut 12 to 13 inches away from this display. It shuts out 100% of the outside sunlight, but you can still control your tablet. I run the display at full brightness when flying, so that when I want to land, I can just look "outside the Hoodman" and my eyes are already adapted to sunlight. I can see detail like even power-lines as I fly 50 or 100 feet above them. It is somewhat bulky, but it is definitely worth it for enjoying FPV while shooting videos in the distance. We just finished a 6 week camping and Jeeping trip to Colorado where we flew many flights between 12,000 and 13,300 feet AMSL (above mean sea level). We were always within 400 feet of the ground.
Search for Samsung Tab S2, and for "Hoodman shade" or see the links below.
Really happy with the video image.
See:
Drone Aviator hood kit for iPad mini (includes HAV1 & HAV1E) - HAV1KIT in Drones, Phones and Tablet (the ipad hoodman fits the Samsung tab perfectly)
Samsung Galaxy Tab S2 9.7 - 9.7" - 64GB Black SM-T810NZKEXAR - Best Buy
I have also set up a bright 10.1 inch TFT LCD display (from China) using the HDMI output card from our Phantom 3 Pro. This allows my wife to guide me with camera instructions when I am flying, and visa versa.
Cheers,
Joe
KC7GHT